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Fixed #10349 -- Modified ManyToManyFields to allow initial form values to be callables. Thanks to fas for the report and patch.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@10652 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Russell Keith-Magee
2009-05-02 07:03:33 +00:00
parent e43ace720c
commit fbf5eaac94
5 changed files with 122 additions and 12 deletions

View File

@@ -613,6 +613,30 @@ Add some categories and test the many-to-many form output.
<option value="3">Third test</option>
</select> Hold down "Control", or "Command" on a Mac, to select more than one.</li>
Initial values can be provided for model forms
>>> f = TestArticleForm(auto_id=False, initial={'headline': 'Your headline here', 'categories': ['1','2']})
>>> print f.as_ul()
<li>Headline: <input type="text" name="headline" value="Your headline here" maxlength="50" /></li>
<li>Slug: <input type="text" name="slug" maxlength="50" /></li>
<li>Pub date: <input type="text" name="pub_date" /></li>
<li>Writer: <select name="writer">
<option value="" selected="selected">---------</option>
<option value="1">Mike Royko</option>
<option value="2">Bob Woodward</option>
</select></li>
<li>Article: <textarea rows="10" cols="40" name="article"></textarea></li>
<li>Status: <select name="status">
<option value="" selected="selected">---------</option>
<option value="1">Draft</option>
<option value="2">Pending</option>
<option value="3">Live</option>
</select></li>
<li>Categories: <select multiple="multiple" name="categories">
<option value="1" selected="selected">Entertainment</option>
<option value="2" selected="selected">It&#39;s a test</option>
<option value="3">Third test</option>
</select> Hold down "Control", or "Command" on a Mac, to select more than one.</li>
>>> f = TestArticleForm({'headline': u'New headline', 'slug': u'new-headline', 'pub_date': u'1988-01-04',
... 'writer': u'1', 'article': u'Hello.', 'categories': [u'1', u'2']}, instance=new_art)
>>> new_art = f.save()